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ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate

ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate structure

CAS No.: 1884279-18-8

Chemical Name:: ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate

Synonyms: Parecoxib Impurity8;Parecoxib Sodium-23;Parecoxib impurity M: ethyl sulfonate;Parecoxib Sodium Impurity 25(Not Continue);4-(5-Methyl-3-phenyl-4-isoxazolyl)-ethyl Ester Benzenesulfonic Acid;Benzenesulfonic acid, 4-(5-methyl-3-phenyl-4-isoxazolyl)-, ethyl ester;Parecoxib impurity 18/Ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate;Ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate (Palbociclib Impurity)

CBNumber:: CB23171910

Molecular Formula:: C18H17NO4S

Molecular Weight:: 343.4

MDL Number:: MFCD30741324

MOL File:: 1884279-18-8.mol

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ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate Properties

Boiling point	464.6±45.0 °C(Predicted)
Density	1.239±0.06 g/cm3(Predicted)
pka	-3.41±0.50(Predicted)

ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate Chemical Properties,Uses,Production

Uses

4-(5-Methyl-3-phenyl-4-isoxazolyl)-ethyl Ester Benzenesulfonic Acid is an impurity of Parecoxib Sodium (P193275) which is an anti-inflammatory, analgesic.

ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate Suppliers

Global( 54)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Hangzhou Huarong Pharm Co., Ltd.	571-86758373 +8613588754946	sales@huarongpharm.com	CHINA	3149	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
Shanghai Famo Biotech Co Ltd	+86-36680037 +86-18550473860	mayan@famobiotech.com;sales@famobiotech.com	China	503	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	021-58123769 18678586262	info@paynepharm.com	China	1354	58
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	4979	50
Beijing Comparison Pharmaceutical Technology Co., Ltd	010-52878169 15701683040	sales@bjcomparison.com	China	4673	58
Shanghai Famo Bio-chemical Technology Company Ltd.	+862136680027 15800370750	sales@famobiotech.com	China	504	56

Supplier	Advantage
Standardpharm Co. Ltd.	58
Career Henan Chemica Co	58
Hangzhou Huarong Pharm Co., Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
Shanghai Famo Biotech Co Ltd	58
Amadis Chemical Company Limited	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	58
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Beijing Comparison Pharmaceutical Technology Co., Ltd	58
Shanghai Famo Bio-chemical Technology Company Ltd.	56

1884279-18-8(ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate)Related Search:

Parecoxib Valdecoxib 5-Methyl-3-phenyl-4-(phenylMethyl)isoxazole 4-(4-chlorophenyl)-5-methyl-3-phenylisoxazole ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate

5-Methyl-3,4-diphenylisoxazole BenzenesulfonaMide, 3-[4-[4-(aMinosulfonyl)phenyl]-5-Methyl-3-isoxazolyl]- N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)isobutyraMide 3-(5-Methyl-3-phenylisoxazol-4-yl)benzenesulfonaMide Valdecoxib 3'-SulfonaMide IMpurity

Valdecoxib IMpurity B 4-(3-methyl-4-phenylisoxazol-5-yl)benzenesulfonamide 4-(5-methyl-4-phenylisoxazol-3-yl)benzenesulfonamide N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)acetaMide 2-Phenylacetophenone

3-methyl -4,5-diphenyl-4,5-didydro-isoxazole PARECOXIB SODIUM DeoxyBenzoinOxime

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Parecoxib impurity 18/Ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate Parecoxib Sodium Impurity 25(Not Continue) Parecoxib impurity M: ethyl sulfonate Parecoxib Sodium-23 Parecoxib Impurity8 Benzenesulfonic acid, 4-(5-methyl-3-phenyl-4-isoxazolyl)-, ethyl ester 4-(5-Methyl-3-phenyl-4-isoxazolyl)-ethyl Ester Benzenesulfonic Acid Ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate (Palbociclib Impurity) 1884279-18-8